Hi,I've got nearly the same issue, except for using the MCU USB isn't working for me.  Are there any more reasons why it wouldn't be connecting?JDPS I also tried to update the firmware, but that didn't work--it said the STM32 bootloader driver was po...

Hello,I'm having a similar issue, but I can't seem to get anything to work.  I have it booted in USB mode.  When I try to load the firmware, it says the DFU driver cannot be found.  When I go to my device manager, I don't see STM32 bootloader.  Attac...